.red {
  background-color: rgba(255, 0, 0, 0.212);
}
.blue {
  background-color: rgba(0, 26, 255, 0.39);
}
.green {
  background-color: rgba(21, 255, 0, 0.329);
}
.yello {
  background-color: rgba(230, 215, 7, 0.384);
}
